737  
CDUS45 KTFX 030736  
CLIDLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
136 AM MDT SUN AUG 03 2025  
   
...............................
 
 
   
..THE DILLON AIRPORT MT CLIMATE SUMMARY FOR AUGUST 2 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1929 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 82 403 PM 98 1954 84 -2 95  
MINIMUM 47 526 AM 35 1985 49 -2 53  
AVERAGE 65 66 -1 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.27 0.74 1943 0.03 0.24 0.00  
MONTH TO DATE 0.27 0.05 0.22 0.00  
SINCE OCT 1 3.77 8.10 -4.33 2.73  
SINCE JAN 1 3.49 6.75 -3.26 2.30  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 2 2 0 0  
SINCE JUN 1 217 327 -110 221  
SINCE JUL 1 28 65 -37 40  
 
COOLING  
YESTERDAY 0 2 -2 9  
MONTH TO DATE 0 4 -4 16  
SINCE JUN 1 56 72 -16 146  
SINCE JAN 1 57 72 -15 146    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 6.7  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 500 AM  
LOWEST 23 400 PM  
AVERAGE 55  
   
......................................................
 
 
THE DILLON AIRPORT MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 97 1961  
MINIMUM TEMPERATURE (F) 48 39 1987  
 
SUNRISE AND SUNSET  
AUGUST 3 2025........SUNRISE 618 AM MDT SUNSET 854 PM MDT  
AUGUST 4 2025........SUNRISE 619 AM MDT SUNSET 853 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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